Two days after its attack on a Nigerian military position in the town of Mamuri in Borno State, the Islamic State's West Africa Province (ISWAP) published photos of the operation and the war spoils it captured.

The Islamic State's West Africa Province (ISWAP) released a second photo report on the December 28, 2018, attack on Nigerian soldiers in Baga, and the aftermath, where fighters seized control over the town.

The Islamic State's (IS) 'Amaq News Agency released a video from West Africa Province (ISWAP) showing fighters roaming in the captured town of Baga, while separately, the group claimed another attack in Borno State, near Monguno.

The Islamic State's West Africa Province (ISWAP) claimed two attacks on Nigerian soldiers in Borno, one targeting military barracks in Gajiram, and the other, ambushing soldiers between Dambuwa and Sabongari.

After claiming an attack on Nigerian soldiers and capturing one near Monguno, in Nigeria's Borno State, the Islamic State's West Africa Province (ISWAP) took credit for a second attack in the same area on the same day, and taking another soldier prisoner.